1. Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy
2. Centre for Applied Biomedical Research (CRBA), University of Bologna, Bologna, Italy
3. Department of Pharmacy and Biotechnology (FABIT), University of Bologna, Bologna, Italy
4. Department of Cellular Microbiology, University Hohenheim, Stuttgart, Germany
5. Interdepartmental Centre for Industrial Research ‘Scienze della Vita e Tecnologie per la Salute’, University of Bologna, Bologna, Italy